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package com.banconacion.dao;

import com.banconacion.bean.UsuarioDTO;

/**
 *
 * @author Ernesto
 */
public interface UsuarioDAO {
    public abstract UsuarioDTO buscaUsuarioPorNick(String nick)
			throws Exception;
    public abstract UsuarioDTO login(String nick, String password)
			throws Exception;
}
